原帖由 Justing 于 2008-3-27 19:11 发表 1 U4 C2 A( C3 n. N
什么原因?
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9 k4 Y) J9 e; m" V7 y& ZAlberta Transportation spokeswomen Heather McLachlan said moisture and poor drainage are to blame for a massive crack in the road near Cleardale.